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351560 (2005 TJ194)
Classification: Outer Main-belt Asteroid          SPK-ID: 2351560
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02297369579107386 8.5667e-08  
a 3.23137956698762 5.7241e-08 au
q 3.157142835830154 2.8471e-07 au
i 18.04635740894573 7.8239e-06 deg
node 37.85381088264881 2.4117e-05 deg
peri 293.5922786996708 0.00015195 deg
M 174.9109051849314 0.00014976 deg
tp 2457569.651661849192
(2016-Jun-30.15166185)
0.00088529 TDB
period 2121.682472238796
5.81
5.6375e-05
1.543e-07
d
yr
n .1696766621350878 4.5085e-09 deg/d
Q 3.305616298145085 5.8556e-08 au
  Orbit Determination Parameters
   # obs. used (total)      136  
   data-arc span      7052 days (19.31 yr)  
   first obs. used      1999-10-08  
   last obs. used      2019-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60343  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:37:38  

Additional Information
 Earth MOID = 2.18749 au 
 Jupiter MOID = 1.77501 au 
 T_jup = 3.108 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.9   n/a MPO434219  
diameter diameter 4.540 km 1.212 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.041   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

351560 (2005 TJ194)          Discovered 2005-Oct-01 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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